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Individual Calculations August 2023 |
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| Mohammad Abdulrahman, Alawadhi Total change: 94.00 | |   |
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| UAE National Chess Championship 2023-U18 Open | Fujairah | UAE | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1771 | 2.50 | 5 | -0.90 | 40 | -36.00 | |
|  Ahmed Waqqas, Alawlaqi | | | 1451 | UAE | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Ghaith, Saeed Alnuaimi | | | 1697 | UAE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Mohamed, Saeed Laily | c | | 2056 | UAE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Anas Ali, Al-Mansoori | | | 1371 * | UAE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Saeed, M Nami | | | 1474 | UAE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | CZECH OPEN 2023 - B | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1771 | 6.00 | 9 | 3.25 | 40 | 130.00 | |
| | Striz, Tadeas | | | 1431 | CZE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Jezbera, Jiri | | | 2038 | CZE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Chinguun, Otgonbayar | | | 1934 | MGL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Thenhausen, Dirk | | | 2020 | GER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Valdats, Reinis | | | 1861 | LAT | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Schaefer, Maik | | | 1943 | GER | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Hoppe, Andreas | | | 2062 | GER | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Svanda, Adam | | | 1961 | CZE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Atnilov, Boris | | | 2045 | ISR | 1.00 | 1 | 0.83 | 40 | 33.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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